wp-includes/php-ai-client/src/Providers/Enums/ToolTypeEnum.php:17Enum for tool types.
class ToolTypeEnum extends AbstractEnum{ /** * Function declarations tool type. */ public const FUNCTION_DECLARATIONS = 'function_declarations'; /** * Web search tool type. */ public const WEB_SEARCH = 'web_search';}Introduced in 0.1.0. Unchanged from 7.0.4 through 7.1.0.
Signature, return type and hooks compared across 2 parsed releases.
src/wp-includes/php-ai-client/src/Providers/Enums/ToolTypeEnum.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.